94 lines
2.3 KiB
PHP
94 lines
2.3 KiB
PHP
<?php
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/**
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* @copyright Copyright (c) 2016, ownCloud, Inc.
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*
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* @author Joas Schilling <coding@schilljs.com>
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*
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* @license AGPL-3.0
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*
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* This code is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License, version 3,
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* as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License, version 3,
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* along with this program. If not, see <http://www.gnu.org/licenses/>
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*
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*/
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namespace OC\DB\QueryBuilder;
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use OCP\DB\QueryBuilder\ICompositeExpression;
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class CompositeExpression implements ICompositeExpression, \Countable {
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/** @var \Doctrine\DBAL\Query\Expression\CompositeExpression */
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protected $compositeExpression;
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/**
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* Constructor.
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*
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* @param \Doctrine\DBAL\Query\Expression\CompositeExpression $compositeExpression
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*/
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public function __construct(\Doctrine\DBAL\Query\Expression\CompositeExpression $compositeExpression) {
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$this->compositeExpression = $compositeExpression;
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}
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/**
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* Adds multiple parts to composite expression.
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*
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* @param array $parts
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*
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* @return \OCP\DB\QueryBuilder\ICompositeExpression
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*/
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public function addMultiple(array $parts = array()) {
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$this->compositeExpression->addMultiple($parts);
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return $this;
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}
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/**
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* Adds an expression to composite expression.
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*
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* @param mixed $part
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*
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* @return \OCP\DB\QueryBuilder\ICompositeExpression
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*/
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public function add($part) {
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$this->compositeExpression->add($part);
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return $this;
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}
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/**
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* Retrieves the amount of expressions on composite expression.
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*
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* @return integer
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*/
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public function count() {
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return $this->compositeExpression->count();
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}
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/**
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* Returns the type of this composite expression (AND/OR).
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*
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* @return string
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*/
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public function getType() {
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return $this->compositeExpression->getType();
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}
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/**
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* Retrieves the string representation of this composite expression.
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*
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* @return string
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*/
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public function __toString()
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{
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return (string) $this->compositeExpression;
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}
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}
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